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Nadav Har'El 2dcb6294da merge: cdc: New delta modes: off, keys, fulll

Merged pull request https://github.com/scylladb/scylla/pull/6914
by By Juliusz Stasiewicz:

The goal is to have finer control over CDC "delta" rows, i.e.:

    disable them totally (mode off);
    record only base PK+CK columns (mode keys);
    make them behave as usual (mode full, default).

The editing of log rows is performed at the stage of finishing CDC mutation.

Fixes #6838

  tests: Added CQL test for `delta mode`
  cdc: Implementations of `delta_mode::off/keys`
  cdc: Infrastructure for controlling `delta_mode`

2020-08-03 14:10:15 +03:00

cdc_extension.hh

cdc::schema: Make extensions expicitly settable from builder

2020-07-15 08:21:34 +00:00

cdc_options.hh

cdc: Infrastructure for controlling delta_mode

2020-07-27 19:00:06 +02:00

cdc_partitioner.cc

cdc: Fix segfault when stream ID key is too short

2020-06-17 18:19:37 +03:00

cdc_partitioner.hh

cdc: add CDCPartitioner